Programmer Group

Every sentence How well an open source technology product does depends on how many non-functional problems you can solve (because functional problems are conceivable for all products). Preface Writing this article is not my original intention, because I think the understanding of these categories is still a relatively basic and simple piece o ...

Introduction to Shiro Shiro is an open source project under Apache. It is a relatively simple and easy-to-use security framework. It provides authentication, authorization, encryption, session management and other functions. Shiro's Three Core Components Subject: Understandable as the current user principal, all Subjects are bound to a Security ...

What is the generation of confrontation networks? Generative Countermeasure Network( GAN Generative Adversarial Networks is Deep learning The model is based on the complex distribution in recent years. Unsupervised learning One of the most promising methods. The model consists of at least two modules in the framework: Generative Model and Discr ...

I. Preparations 1.db.properties file (remember to modify your database and user name, password) dataSource.driver=com.mysql.jdbc.Driver dataSource.url=jdbc:mysql://localhost:3306/mybatis?useUnicode=true&characterEncoding=utf8 dataSource.usern ...

Preface Recently, the company is doing small program development, in which the micro-signal binding Weichat logon personal feel good, want to record it. This document is about the related use of the Weichat login widget. Development preparation ...

1.3 Caching, Verification Code, Logon, Form Verification Caching in Django Interface and usage from django.core.cache import cache # Set age = 123, 10 seconds expiration in the cache cache.set('age', 123, 10) # Get age a = cache.get('age') pr ...

1. tensorflow model preservation Examples of model preservation: import tensorflow as tf import numpy as np with tf.name_scope('train'): w1 = tf.Variable(tf.random_normal(shape=[2]), name='w1') w2 = tf.Variable(tf.random_normal(shape=[5 ...

I. Brief Introduction shiro as the basis of url permission management.II. Authority Management Privilege management includes: 1. User authentication 2. AuthorizationUser authentication: Users access the system, the system needs to verify the legitima ...

Recently, circles of friends and micro-blogs brushed the screen of the passive painting "The Coming of the Devil Child of Nazha".The memory of Nazha is still in the cartoon that he watched when he was a child: it's him, it's him, our little friend Nazha. After 14 days of screening, with a total box office of 3.19 billion, it ranked ei ...

  public static void main(String[] args) throws IOException { String resource = "mybatis-config.xml"; InputStream inputStream = Resources.getResourceAsStream(resource); SqlSessionFactory sqlSessionFactory = new SqlSessionFactor ...